Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

This thread was archived. Please ask a new question if you need help.

What is this blue vertical line with a circle at the top?

  • 2 replies
  • 1 has this problem
  • 129 views
  • Last reply by BirdieBob

BirdieBob
BirdieBob

What does this blue symbol Mean?

What does this blue symbol Mean?
Attached screenshots

Chosen solution

Makes sense. Thanks very much.

Read this answer in context 👍 0

All Replies (2)

christ1
christ1
  • Top 25 Contributor
  • Moderator

Usually the blue vertical line shows up when you reorder or move tabs.

BirdieBob
BirdieBob Question owner

Chosen Solution

Makes sense. Thanks very much.